کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7272333 | 1473343 | 2016 | 19 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Task characteristics are critical for the use of familiarity: An ERP study on episodic memory development in middle childhood
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کلمات کلیدی
موضوعات مرتبط
علوم انسانی و اجتماعی
روانشناسی
روانشناسی رشد و آموزشی
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چکیده انگلیسی
Children have often been assumed to rely on familiarity in episodic memory retrieval, based on low source memory performance. However, the frontal familiarity-related event-related potential (ERP) correlate is typically absent in children, in contrast to a prominent parietal old/new effect reflecting recollection. Here, we presented identical and perceptually changed pictures after incidental and intentional encoding to assess whether (a) identical perceptual item features or (b) a high memory performance promoted by intentional encoding would elicit an ERP correlate associated with familiarity in 7-year-olds (NÂ =Â 20) and 10-year-olds (NÂ =Â 20). Despite generally high memory performance we observed frontal old/new effects in older children only, selectively for perceptually identical items after intentional encoding. By contrast, parietal old/new effects were observed in both groups. Furthermore, late parietal old/new effects were much smaller for changed items, suggesting that older children employed additional recollective search processes to differentiate between identical and changed items.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Cognitive Development - Volume 40, OctoberâDecember 2016, Pages 82-100
Journal: Cognitive Development - Volume 40, OctoberâDecember 2016, Pages 82-100
نویسندگان
André Haese, Daniela Czernochowski,